What is the belief expressed about the purpose and function of governments in Discourse on the Origins of Inequality among men?

In "Discourse on the Origin and Basis of Inequality Among Men," Rousseau argues that governments are established primarily to preserve social order and protect the rights of individuals. He believes that the formation of civil society leads to inequality, as it creates distinctions based on wealth and power. Ultimately, Rousseau contends that governments should serve the common good and reflect the will of the people, rather than perpetuating inequality and oppression.